148135218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 377115648

約数和(自身を除く): 228980430

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 103, 121, 154, 206, 231, 242, 283, 309, 363, 462, 566, 618, 721, 726, 847, 849, 1133, 1442, 1694, 1698, 1981, 2163, 2266, 2541, 3113, 3399, 3962, 4326, 5082, 5943, 6226, 6798, 7931, 9339, 11886, 12463, 15862, 18678, 21791, 23793, 24926, 29149, 34243, 37389, 43582, 47586, 58298, 65373, 68486, 74778, 87241, 87447, 102729, 130746, 174482, 174894, 204043, 205458, 239701, 261723, 320639, 408086, 479402, 523446, 612129, 641278, 719103, 961917, 1224258, 1438206, 1923834, 2244473, 3527029, 4488946, 6733419, 7054058, 10581087, 13466838, 21162174, 24689203, 49378406, 74067609, 148135218]

約数ペア:

[(1, 148135218), (2, 74067609), (3, 49378406), (6, 24689203), (7, 21162174), (11, 13466838), (14, 10581087), (21, 7054058), (22, 6733419), (33, 4488946), (42, 3527029), (66, 2244473), (77, 1923834), (103, 1438206), (121, 1224258), (154, 961917), (206, 719103), (231, 641278), (242, 612129), (283, 523446), (309, 479402), (363, 408086), (462, 320639), (566, 261723), (618, 239701), (721, 205458), (726, 204043), (847, 174894), (849, 174482), (1133, 130746), (1442, 102729), (1694, 87447), (1698, 87241), (1981, 74778), (2163, 68486), (2266, 65373), (2541, 58298), (3113, 47586), (3399, 43582), (3962, 37389), (4326, 34243), (5082, 29149), (5943, 24926), (6226, 23793), (6798, 21791), (7931, 18678), (9339, 15862), (11886, 12463)]